DE3561342D1 - Device and method for measuring the forces transmitted by a shaft, in particular to a drilling tool - Google Patents
Device and method for measuring the forces transmitted by a shaft, in particular to a drilling toolInfo
- Publication number
- DE3561342D1 DE3561342D1 DE8585107800T DE3561342T DE3561342D1 DE 3561342 D1 DE3561342 D1 DE 3561342D1 DE 8585107800 T DE8585107800 T DE 8585107800T DE 3561342 T DE3561342 T DE 3561342T DE 3561342 D1 DE3561342 D1 DE 3561342D1
- Authority
- DE
- Germany
- Prior art keywords
- measuring
- shaft
- drilling tool
- forces transmitted
- forces
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005553 drilling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/007—Measuring stresses in a pipe string or casing
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8410138A FR2566906B1 (en) | 1984-06-27 | 1984-06-27 | DEVICE FOR MEASURING EFFORTS TRANSMITTED BY A SHAFT IN PARTICULAR TO A DRILLING TOOL |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3561342D1 true DE3561342D1 (en) | 1988-02-11 |
Family
ID=9305506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585107800T Expired DE3561342D1 (en) | 1984-06-27 | 1985-06-25 | Device and method for measuring the forces transmitted by a shaft, in particular to a drilling tool |
Country Status (8)
Country | Link |
---|---|
US (1) | US4597289A (en) |
EP (1) | EP0166411B1 (en) |
JP (1) | JPS6114391A (en) |
BR (1) | BR8503073A (en) |
DD (1) | DD236989A5 (en) |
DE (1) | DE3561342D1 (en) |
FR (1) | FR2566906B1 (en) |
NO (1) | NO852553L (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4760735A (en) * | 1986-10-07 | 1988-08-02 | Anadrill, Inc. | Method and apparatus for investigating drag and torque loss in the drilling process |
US6802215B1 (en) * | 2003-10-15 | 2004-10-12 | Reedhyealog L.P. | Apparatus for weight on bit measurements, and methods of using same |
FI120559B (en) * | 2006-01-17 | 2009-11-30 | Sandvik Mining & Constr Oy | Method for measuring a voltage wave, measuring device and rock crushing device |
US7798246B2 (en) * | 2006-05-30 | 2010-09-21 | Schlumberger Technology Corporation | Apparatus and method to control the rotation of a downhole drill bit |
GB201411715D0 (en) * | 2014-07-01 | 2014-08-13 | Ftl Subsea Ltd | Sensing device |
CN104454945B (en) * | 2014-10-13 | 2017-03-01 | 中国石油天然气集团公司 | A kind of combined transmission shaft for measurement and transmission motor |
CN110006572B (en) * | 2019-04-28 | 2020-12-01 | 常州大学 | Method and device for measuring average stress of contact part of jaw teeth and drill rod of drill rod tong head |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3266364A (en) * | 1962-10-22 | 1966-08-16 | Avdel Inc | Releasable fastener |
GB1266973A (en) * | 1969-08-22 | 1972-03-15 | ||
US3686942A (en) * | 1970-04-20 | 1972-08-29 | Inst Francais Du Petrole | Drilling column comprising a device for measuring stresses exerted on the column |
DE2215804B1 (en) * | 1972-03-30 | 1973-07-26 | Fa. Carl Kurt Walther, 5600 Wuppertal-Vohwinkel | Locking device |
US3827294A (en) * | 1973-05-14 | 1974-08-06 | Schlumberger Technology Corp | Well bore force-measuring apparatus |
US3864968A (en) * | 1973-05-14 | 1975-02-11 | Schlumberger Technology Corp | Force-measuring apparatus for use in a well bore pipe string |
US3968473A (en) * | 1974-03-04 | 1976-07-06 | Mobil Oil Corporation | Weight-on-drill-bit and torque-measuring apparatus |
FR2439291A1 (en) * | 1978-10-19 | 1980-05-16 | Inst Francais Du Petrole | NEW STRESS MEASUREMENT DEVICE APPLICABLE TO A DRILLING LINING IN SERVICE |
US4359898A (en) * | 1980-12-09 | 1982-11-23 | Schlumberger Technology Corporation | Weight-on-bit and torque measuring apparatus |
US4527335A (en) * | 1983-07-29 | 1985-07-09 | Mts Systems Corporation | Averaging axial-diametral strain measuring extensometer |
-
1984
- 1984-06-27 FR FR8410138A patent/FR2566906B1/en not_active Expired
-
1985
- 1985-06-25 EP EP85107800A patent/EP0166411B1/en not_active Expired
- 1985-06-25 JP JP60138838A patent/JPS6114391A/en active Pending
- 1985-06-25 DE DE8585107800T patent/DE3561342D1/en not_active Expired
- 1985-06-25 NO NO852553A patent/NO852553L/en unknown
- 1985-06-25 DD DD85277746A patent/DD236989A5/en unknown
- 1985-06-26 BR BR8503073A patent/BR8503073A/en unknown
- 1985-06-27 US US06/749,247 patent/US4597289A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS6114391A (en) | 1986-01-22 |
US4597289A (en) | 1986-07-01 |
EP0166411A1 (en) | 1986-01-02 |
DD236989A5 (en) | 1986-06-25 |
FR2566906A1 (en) | 1986-01-03 |
EP0166411B1 (en) | 1988-01-07 |
BR8503073A (en) | 1986-03-11 |
NO852553L (en) | 1985-12-30 |
FR2566906B1 (en) | 1986-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |